Boston Marathon logo
BOSTON MARATHON 2023

Ramon Ballesteros

Bib: 29555•M

MA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 26622
Gender (Male)
#0 / 15176
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:01
Rank: #16666
Start → 5K
26:01 | 8:22/mi
10K· 6.21 mi
49:06
Rank: #13609 (+3057)
5K → 10K
23:05 | 7:26/mi
15K· 9.32 mi
1:11:51
Rank: #11862 (+1747)
10K → 15K
22:45 | 7:19/mi
20K· 12.43 mi
1:35:50
Rank: #11622 (+240)
15K → 20K
23:59 | 7:43/mi
Half· 13.11 mi
1:40:58
Rank: #11545 (+77)
20K → Half
5:08 | 7:31/mi
25K· 15.53 mi
2:00:42
Rank: #11908 (-363)
Half → 25K
19:44 | 8:08/mi
30K· 18.64 mi
2:27:04
Rank: #12384 (-476)
25K → 30K
26:22 | 8:29/mi
20M
2:40:01
Rank: #13063 (-679)
30K → 20M
12:57 | 9:32/mi
21M
2:51:05
Rank: #13811 (-748)
20M → 21M
11:04 | 11:04/mi
35K· 21.75 mi
2:57:43
Rank: #13957 (-146)
21M → 35K
6:38 | 8:52/mi
23M
3:09:53
Rank: #14373 (-416)
35K → 23M
12:10 | 9:43/mi
24M
3:19:01
Rank: #14527 (-154)
23M → 24M
9:08 | 9:08/mi
40K· 24.85 mi
3:27:28
Rank: #14759 (-232)
24M → 40K
8:27 | 9:53/mi
25.2M
3:31:10
Rank: #14870 (-111)
40K → 25.2M
3:42 | 10:44/mi
Finish· 26.22 mi
3:41:35
Rank: #15324 (-454)
25.2M → Finish
10:25 | 10:13/mi

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:40:58
Pace7:42 /mi
2nd Half
Distance13.11 mi
Time2:00:37
Pace9:12 /mi
📊Positive Split: 19.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:44:2526:018:2226:01
8:22
-
10K
6.21 mi12:07:3049:067:5423:05
7:26
-0:56
15K
9.32 mi12:30:151:11:517:4322:45
7:19
-0:07
20K
12.43 mi12:54:141:35:507:4323:59
7:43
+0:24
Half
13.11 mi12:59:221:40:587:425:08
7:31
-0:12
25K
15.53 mi13:19:062:00:427:4619:44
8:08
+0:37
30K
18.64 mi13:45:282:27:047:5326:22
8:29
+0:21
20M
20.00 mi13:58:252:40:018:0012:57
9:32
+1:03
21M
21.00 mi14:09:292:51:058:0911:04
11:04
+1:32
35K
21.75 mi14:16:072:57:438:106:38
8:52
-2:12
23M
23.00 mi14:28:173:09:538:1512:10
9:43
+0:51
24M
24.00 mi14:37:253:19:018:189:08
9:08
-0:35
40K
24.85 mi14:45:523:27:288:218:27
9:53
+0:45
25.2M
25.20 mi14:49:343:31:108:233:42
10:44
+0:51
Finish
26.22 mi14:59:593:41:358:2710:25
10:13
-0:31

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

7:19 /mi

Average Pace

8:27 /mi

Slowest Pace

11:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:34:41

43% of race

Time at Steady Pace

1:08:09

31% of race

Time at Slower Pace

58:45

27% of race

Average Pace: 8:27 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:44:2526:018:2226:01
8:22
#16666
10K
6.21 mi12:07:3049:067:5423:05
7:26
#13609
15K
9.32 mi12:30:151:11:517:4322:45
7:19
#11862
20K
12.43 mi12:54:141:35:507:4323:59
7:43
#11622
Half
13.11 mi12:59:221:40:587:425:08
7:31
#11545
25K
15.53 mi13:19:062:00:427:4619:44
8:08
#11908
30K
18.64 mi13:45:282:27:047:5326:22
8:29
#12384
20M
20.00 mi13:58:252:40:018:0012:57
9:32
#13063
21M
21.00 mi14:09:292:51:058:0911:04
11:04
#13811
35K
21.75 mi14:16:072:57:438:106:38
8:52
#13957
23M
23.00 mi14:28:173:09:538:1512:10
9:43
#14373
24M
24.00 mi14:37:253:19:018:189:08
9:08
#14527
40K
24.85 mi14:45:523:27:288:218:27
9:53
#14759
25.2M
25.20 mi14:49:343:31:108:233:42
10:44
#14870
Finish
26.22 mi14:59:593:41:358:2710:25
10:13
#15324
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1666610937109378746(Top 33%)7395(Top 49%)7395(Top 140%)
10K6.21 mi3.10 mi13609+30579781+11569781+11569890(Top 37%)8115(Top 53%)8115(Top 154%)
15K9.32 mi3.11 mi11862+17479033+7489033+7488746(Top 33%)7395(Top 49%)7395(Top 140%)
20K12.43 mi3.11 mi11622+2408912+1218912+12111067(Top 42%)8614(Top 57%)8614(Top 163%)
Half13.11 mi0.68 mi11545+778879+338879+3310419(Top 39%)8328(Top 55%)8328(Top 158%)
25K15.53 mi2.42 mi11908-3639006-1279006-12713786(Top 52%)9685(Top 64%)9685(Top 183%)
30K18.64 mi3.11 mi12384-4769176-1709176-17014227(Top 53%)9743(Top 64%)9743(Top 184%)
20M20.00 mi1.36 mi13063-6799446-2709446-27018952(Top 71%)11654(Top 77%)11654(Top 221%)
21M21.00 mi1.00 mi13811-7489734-2889734-28820950(Top 79%)12493(Top 82%)12493(Top 236%)
35K21.75 mi0.75 mi13957-1469768-349768-3417248(Top 65%)10805(Top 71%)10805(Top 204%)
23M23.00 mi1.25 mi14373-4169899-1319899-13119125(Top 72%)11620(Top 77%)11620(Top 220%)
24M24.00 mi1.00 mi14527-1549943-449943-4417785(Top 67%)10967(Top 72%)10967(Top 208%)
40K24.85 mi0.85 mi14759-23210007-6410007-6419620(Top 74%)11747(Top 77%)11747(Top 222%)
25.2M25.20 mi0.35 mi14870-11110039-3210039-3219730(Top 74%)11782(Top 78%)11782(Top 223%)
Finish26.22 mi1.02 mi15324-45410206-16710206-16722339(Top 84%)13017(Top 86%)13017(Top 246%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
×21stories
+97ft-345ft

Overall

8746

Males

7395

M18-39

7395

5K→10K

3.1 - 6.2 mi

Top 37%
×5stories
+79ft-138ft

Overall

9890

Males

8115

M18-39

8115

10K→15K

6.2 - 9.3 mi

Top 33%
×3stories
+67ft-78ft

Overall

8746

Males

7395

M18-39

7395

15K→20K

9.3 - 12.4 mi

Top 42%
×5stories
+106ft-86ft

Overall

11067

Males

8614

M18-39

8614

20K→Half

12.4 - 13.1 mi

Top 39%
×2stories
+19ft-37ft

Overall

10419

Males

8328

M18-39

8328

Half→25K

13.1 - 15.5 mi

Top 52%
×4stories
+66ft-88ft

Overall

13786

Males

9685

M18-39

9685

25K→30K

15.5 - 18.6 mi

Top 53%
×9stories
+181ft-148ft

Overall

14227

Males

9743

M18-39

9743

30K→20M

18.6 - 20.0 mi

Top 71%
×5stories
+64ft-50ft

Overall

18952

Males

11654

M18-39

11654

20M→21M

20.0 - 21.0 mi

Top 79%
×8stories
+106ft-24ft

Overall

20950

Males

12493

M18-39

12493

21M→35K

21.0 - 21.8 mi

Top 65%
×7stories
+17ft-86ft

Overall

17248

Males

10805

M18-39

10805

35K→23M

21.8 - 23.0 mi

Top 72%
×5stories
+23ft-63ft

Overall

19125

Males

11620

M18-39

11620

23M→24M

23.0 - 24.0 mi

Top 67%
×6stories
+12ft-82ft

Overall

17785

Males

10967

M18-39

10967

24M→40K

24.0 - 24.9 mi

Top 74%
×1story
+6ft-20ft

Overall

19620

Males

11747

M18-39

11747

40K→25.2M

24.9 - 25.2 mi

Top 74%
×1story
+13ft-16ft

Overall

19730

Males

11782

M18-39

11782

25.2M→Finish

25.2 - 26.2 mi

Top 84%
×2stories
+22ft-21ft

Overall

22339

Males

13017

M18-39

13017

Passing Analysis

Category:
Athletes Passed
5462
Passed By
4120
Net Change
+1342
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16666
5K → 10K30625+3057#16666#13609
10K → 15K17503+1747#13609#11862
15K → 20K30262+240#11862#11622
20K → Half825+77#11622#11545
Half → 25K51414-363#11545#11908
25K → 30K89565-476#11908#12384
30K → 20M16695-679#12384#13063
20M → 21M8756-748#13063#13811
21M → 35K17163-146#13811#13957
35K → 23M18434-416#13957#14373
23M → 24M36190-154#14373#14527
24M → 40K19251-232#14527#14759
40K → 25.2M6117-111#14759#14870
25.2M → Finish6460-454#14870#15324
TOTALS54624120+1342
📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing